<template>
  <router-view/>
  <nav>
    <van-tabbar v-model="active" active-color="#ee0a24" inactive-color="#000" v-if='$route.meta.TabBarShow'>
      <van-tabbar-item icon="wap-home" to="/first">首页</van-tabbar-item>
      <van-tabbar-item icon="label" to="/sort">分类</van-tabbar-item>
      <van-tabbar-item icon="bag" to="/eat">吃什么</van-tabbar-item>
      <van-tabbar-item icon="shopping-cart" to="/shopCar">购物车</van-tabbar-item>
      <van-tabbar-item icon="manager" to="/my">我的</van-tabbar-item>
    </van-tabbar>
  </nav>
</template>

<script>
export default {
  data(){
    return{
      active:0
    }
  }
}
</script>
<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
}

nav {
  padding: 30px;
}

nav a {
  font-weight: bold;
  color: #2c3e50;
}

nav a.router-link-exact-active {
  color: #42b983;
}
</style>
